• Senior Systems Administrator

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Systems Administrator** in our **National Security Sector's (NSS) Cyber & Analytics ... and suggest solutions + **Technical Proficiency** : Demonstrated experience with Windows systems administration, Linux systems administration. Systems more
    Leidos (06/03/25)
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  • Senior Consulting Systems Engineer

    World Wide Technology (Fort Meade, MD)
    …in a relevant industry. + 5+ years of experience in cybersecurity, network security, or systems engineering supporting DoD/Navy environments. + **Active ... security and networking vendors, including Cisco, Palo Alto Networks, Splunk, ELK, Linux , Juniper, and Arista. + Strong understanding of Zero Trust principles,… more
    World Wide Technology (05/16/25)
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  • Senior Cloud System Administrator

    TekSynap (Columbia, MD)
    …IT skills, including Windows/ Linux , networking, andmore + Able to build systems from the ground up - network architecture/systemsengineering + Any applicable ... cloud and virtual environments including AWS and VMware + Maintain various operating systems in a variety of users andactivities + Apply cybersecurity knowledge to… more
    TekSynap (07/09/25)
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  • Target Digital Network Analyst (Tdna)

    Parsons Corporation (Annapolis Junction, MD)
    …Executable file analysis; File Hasting and fuzzy file hashing + Forensic analysis of Windows systems , Linux systems or mobile devices + Commercial / GOTS ... of a large team researching vulnerabilities of large scale systems and developing assessments which are briefed to high...operate, and live. + Applies geospatial analysis techniques against network packet information, computer OS system data,… more
    Parsons Corporation (05/14/25)
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  • Network Engineer

    ISC2 (Annapolis, MD)
    …connectedness that empowersallour successes. Learn more. **Position Summary** The Network Engineer builds andmaintainsthe internal infrastructure systems at ... system diagrams, and topologies. + Provide end-user and internal application, network , and system troubleshooting as needed + Work independently under… more
    ISC2 (07/19/25)
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  • Senior Computer Scientist

    Amentum (Bethesda, MD)
    …engineering tools (eg Ghidra, IDA Pro, Binary Ninja, RADARE2) and software and network analysis tools (Kali Linux -associated programs such as Wireshark, NMAP, ... JavaScript, .NET), computer architecture, CPU architecture (eg x86-64, ARM), Operating System architecture (eg Windows, Linux , Android), communication protocols… more
    Amentum (07/11/25)
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  • Senior Cyber Operator/Developer/Analyst

    Belay Technologies (Columbia, MD)
    …of cyber operations, with expertise in enterprise computer and telecommunication network systems . CODAs shall provide technical and analytical support ... defense (CND), with expertise in computer and telecommunication network systems and cyber operations. The Subcontractor...what evidence is left behind when conducting activity) + Network Analysis + Knowledge of common System more
    Belay Technologies (05/22/25)
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  • Senior Cloud Developer - TS/SCI…

    Stratus Solutions (Hanover, MD)
    …including scripting, development/test/QA tools, cloud, container, and orchestration tools, Linux and Windows operating systems , networking, security and ... Jira, GitLab, or Jenkins * Experience performing software development in Windows or Linux operating system environments What we will provide in return: Excellent… more
    Stratus Solutions (06/09/25)
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  • Principal / Senior Principal Physicist

    Northrop Grumman (Linthicum Heights, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... keep building on our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining in our shared… more
    Northrop Grumman (07/12/25)
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  • Senior Cybersecurity Engineer

    Eliassen Group (Belcamp, MD)
    …in TCP/IP, Information Security/Authorization profiles, and security administration of Windows and Linux systems . + IAT Level II Certification required. _Skills, ... C3N Contract in Aberdeen, MD. The Cybersecurity Engineer will provide a system -of- systems approach to advancing and synchronizing c security architecture… more
    Eliassen Group (07/08/25)
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